Side Effects and Safety Considerations GHK-Cu demonstrates an excellent safety profile based on over 40 years of research, though most safety data derives from topical applications and animal studies
It targets five specific substance categories: cannabinoids (THC metabolites), cocaine metabolites, opioids and opiates, amphetamines and methamphetamines, and phencyclidine (PCP)
Bacteriostatic water contains 0.9% benzyl alcohol, which inhibits bacterial growth and allows you to safely draw from the same vial multiple times over several weeks
There's also an initial adjustment period where detox signs can show, like changes in body odour, but those usually settle down
Thymosin Beta 4 has not been evaluated for tendon or muscle regeneration, but the peptide may accelerate musculoskeletal healing following injury and exercise